SAS VA | calculated item

SurajChand — Tue, 01 Oct 2024 05:37:31 GMT

I have a table where student id and their education level as mentioned below.

Student_id	Education_level
112	10th
114	12th
224	phd

we need a report (SAS Visual Analytics) where a calculated item or (any other workaround) works as when we insert a student id then it returns the education level and based on that education level we need all respective student id which are equal to that education.

Re: SAS VA | calculated item

Sam_SAS — Tue, 01 Oct 2024 18:14:51 GMT

Hello,

Could you tell us a little more about what you want to do?

If I understand correctly, you want to have a control where the selected student ID will select all students that have the same education level as the selected student.

I don't know that there's an easy way to do this directly, but a workaround is possible by combining the values of the two columns using the Concatenate function in a calculated item to give you something like "112 | 10th" as the value. Then you could store that in a parameter and make an advanced filter based on the second part of the value.

Here is an example using the SASHELP.CLASS dataset:

I concatenated the Name and Gender columns in an expression like this:

Concatenate(Concatenate(Name, ' | '), Gender)

The syntax is slightly different in the latest versions of VA, but this should give you the general idea.

I assigned a parameter to the drop-down list control to store this value.

In the list table, I made an advanced filter,

NOT(IsSet('Name and Gender Parameter'p)) OR (GetWord('Name and Gender Parameter'p, 2) = Gender)

This will show all values if nothing is selected in the drop-down, or else filter on the part of the selected value that comes after the "|" character.

Some extra work would be necessary if you want to select all students with the selected education level or less, but it should be possible with some tedious IF statements.

Let us know if that helps, or if what you wanted was something else.

Sam

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SAS VA | calculated item

Re: SAS VA | calculated item